Sari Valjakka

	2007
2		Marion Wiethoff, Sascha M. Sommer, Sari Valjakka, Karel Van Isacker, Dionisis Kehagias, Evangelos Bekiaris: Specification of Information Needs for the Development of a Mobile Communication Platform to Support Mobility of People with Functional Limitations. HCI (6) 2007: 595-604
	2006
1		Sascha M. Sommer, Marion Wiethoff, Sari Valjakka, Dionisis Kehagias, Dimitrios Tzovaras: Development of a Mobile Tourist Information System for People with Functional Limitations: User Behaviour Concept and Specification of Content Requirements. ICCHP 2006: 306-313

Coauthor Index

1	Evangelos Bekiaris	[2]
2	Karel Van Isacker	[2]
3	Dionisis Kehagias	[1] [2]
4	Sascha M. Sommer	[1] [2]
5	Dimitrios Tzovaras	[1]
6	Marion Wiethoff	[1] [2]